Level 200: Licensing

Authors

  • Nathan Besh, Cost Lead, Well-Architected (AWS)

Feedback

If you wish to provide feedback on this lab, there is an error, or you want to make a suggestion, please email: costoptimization@amazon.com

Introduction

This hands-on lab will guide you through analyzing your cost and usage for licensing costs, and the cost of licensing in your workloads. You will then be shown how to analyze the data and decide if it is beneficial to change to non-licensed software. In this lab we show the techniques using Operating System licences, but these techniques can be applied to any licensed software.

You will first setup a data source (if required) using the sample provided. This is a Cost and Usage report that contains licensed usage. You may use your own cost and usage report, however you need to ensure there is licensed usage and modify the examples in the lab.

You analyze the CUR to discover the costs of operating system licenses, and als the cost of running licensed operating systems. With this data you will make an analysis of the cost savings by switching to an unlicensed operating system. We have also provided an additional data set with the changes applied, to simulate this change and verify the savings.

Images/AWSCostReadme.png

Goals

  • Discover the cost of licensed software in your cost and usage
  • Analyze and understand the benefit of moving to unlicensed software

Prerequisites

Permissions required

  • Log in as the Cost Optimization team, created in AWS Account Setup
  • The following additional permissions: ec2:DescribeImages, ec2:DescribeVpcs, ec2:DescribeSubnets are optional, as you can complete the lab without them - however you will not be able to access pages in the EC2 console

Costs

  • Approximately <$5

Time to complete

  • The lab should take approximately 15-20 minutes to complete

Steps: